Ergonomic eight key chord keyboard



FIG. 1 is a top plan view of an ergonomic eight key chord keyboard showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side elevational view thereof, with the left side elevational view being a mirror image thereof;

FIG. 4 is a rear view thereof; and,

FIG. 5 is a perspective view thereof.

The broken line showing of human hands is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for an ergonomic eight key chord keyboard, as shown and described. 